baber/WOPTO huggingface dataset:
Patent JP-2004181349-A (JP)
Title: Apparatus and method for sludge treatment
Inventor: OMURA TOMOAKI
IPC: C02F11/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment apparatus and a sludge treatment method which can efficiently solubilize and reduce surplus sludge generated when sewage is decomposed by activated sludge.  <P>SOLUTION: The sludge treatment apparatus 1 for treating the sludge generated in the sewage treatment for purifying organic substances contained in the sewage by microorganisms has an activated sludge reaction tank 2 for mixing the sewage and the activated sludge to make a mixed liquid and decomposing the sewage by aerating the mixed liquid, a sedimentation tank 4 for subjecting the treated liquid decomposed in the activated sludge reaction tank 2 to solid-liquid separation to separate it into a supernatant liquid and separated sludge, an annular type media agitating mill 8 for crushing a part or the whole of the separated sludge 4b after the solid-liquid separation in a plug flow atmosphere, and a return device for returning the crushed sludge crushed by the annular type media agitating mill 8 to the activated sludge reaction tank 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183345-A (JP)
Title: Rinsing valve drive unit
Inventor: IWASHITA HIROYUKI
IPC: E03D1/32
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rinsing valve drive unit capable of securely preventing water from steadily flowing out by operating it without mistakes.  <P>SOLUTION: The rinsing valve drive unit 10 is constituted to supply water to a toilet bowl by the manual rotary operation of the main shaft 20. The main shaft 20 is constituted to be drawn out from a rinsing operation position to a draining operation position. In the operation restriction mechanism 11 for the main shaft 20, the rinsing operation of the toilet bowl can be carried out by the rotary operation around the axial line to the main shaft 20 when the main shaft 20 is in the rinsing operation position. Meanwhile, drainage can be drained by the rotary operation around the axial line to the main shaft 20 when the main shaft 20 is moved to the draining operation position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183381-A (JP)
Title: Inspection port frame
Inventor: SHOJI KENGO
IPC: E04F19/08
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount an inspection port frame to an opening of a dressing room floor without needing on-site finishing carpentry.  <P>SOLUTION: This inspection port frame 1 mounted to the opening 8 of a dressing room comprises a frame body 3; an upper side frame 2 having a horizontal piece 4 to be hooked to the upper face of the dressing room floor 7; and a lower side frame 11 having an abutting piece 15 abutting against the lower face of the dressing room floor 7. While clamping a floor board 21 of the dressing room floor 7 by the horizonal piece 4 and the abutting piece 15, the upper side frame 2 and the lower side frame 11 are fixed to the frame body 3, and the mounting position of the lower side frame 11 to the frame body 3 can be vertically adjusted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185491-A (JP)
Title: Method for distributing display data
Inventor: KAMO KAZUYOSHI
IPC: G06Q50/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for increasing interest in display objects by preventing the display objects from being neglected without being viewed on a screen of a home page or each site displayed on a display of a personal computer or the like connected to the Internet.  <P>SOLUTION: A server distributes screen display data to which a number code and a confirmation code are imparted to each user, collates the number code and the confirmation code inputted together with a user code through an input means of the personal computer connected to the Internet with registered prize winning information, imparts points in accordance with a collated result, and pulls the points for every user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004004500-A (JP)
Title: Concentrated photographic additive composition
Inventor: SUZUKI MAKOTO
IPC: G03C7/407
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentrated photographic additive composition capable of reducing stains after processing of a silver halide photographic sensitive material and having high storage stability.  <P>SOLUTION: The concentrated photographic additive composition contains at least 0.010 mol/l compound of the formula (I): A<SB>1</SB>-X-L-Y-A<SB>2</SB>, wherein A<SB>1</SB>and A<SB>2</SB>each are aryl or an aromatic heterocyclic group; L is arylene or a divalent aromatic heterocyclic group; X and Y each are a divalent linking group; and the compound contains at least two of -SO<SB>3</SB>M or -CO<SB>2</SB>M (where M is H, an alkali metal, an alkaline earth metal, ammonium or pyridinium), and a water-soluble 2-10C aliphatic compound having a molecular weight of <200 and at least two amino and/or hydroxyl groups per molecule in a molarity of ≥0.5 mol based on the compound of the formula (I).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226201-A (JP)
Title: Car body dress-up system
Inventor: SUZUKI SHINYA
IPC: B60R13/00
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car body dress-up system capable of inexpensively and swiftly applying decoration to a body of an automobile, making the body of the automobile colorful and fashionable, and restoring the body to an original painted color by easy peeling.  <P>SOLUTION: The car body dress-up system is characterized by that it has a step of determining a design to be applied to the body of the automobile, a step of selecting a decoration sheet suiting the body of the automobile, a step of cutting the decoration sheet to the determined design, and a step of applying the cut decoration sheet to the body of the automobile.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004190722-A (JP)
Title: Soundproof material, soundproof piping, and soundproof structure
Inventor: KAGEHISA YUKI
IPC: F16L55/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof material capable of effectively providing the soundproof effect thereof by effectively reducing noise generated at the bent portion of piping, particularly, at the outer peripheral surface inside deepest portion of the bent portion, a soundproof piping using the soundproof material, and a soundproof structure.  <P>SOLUTION: A sound absorbing layer 12 stuck onto the outer peripheral surface 24 of the piping 22 and a soundproof sheet 11 laminated on the sound absorbing layer 12 and formed of a sound isolating layer 13 are punched into two sheets of bending side surface coating parts 14 and two sheets of fixed parts 15. The loose end parts 19 of the inside coating parts 17 of the bending side surface coating parts 14 are formed as inside space forming parts allowed to be opposed to each other through a specified width W so that an interval for holding the sound absorbing layer 12 can be secured at its opposite position to the outer peripheral surface 24 inside 27 deepest portion D of the bending portion 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189265-A (JP)
Title: Plug for tubelike specimen container
Inventor: ITO TERUAKI
IPC: B01L3/14
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug for a tubelike specimen container which has such an advantage that it can be used in common in a plurality of kinds of tubelike specimen containers having openings different in inner diameter.  <P>SOLUTION: The plug 20 for use with a tubelike specimen container has an insert 21 to be tightly inserted into the opening 11 of the tubelike specimen container 10, a closure 22 connecting with the insert 21 and having a flat surface H which can come into tight contact with the end rim of the opening 11, and a control part 23 connecting with the closure 22 for inserting/removing the insert 21 into/from the opening 11. The insert 21 is made of an elastically deformable liquid-tight member. Flange-like rings B (B1 and B2) whose peripheries can come into pressure contact with the inner peripheral surface of the opening 11 of the container 10 liquidtightly are protrusively provided on the outer peripheral surface of a tubular body A.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193934-A (JP)
Title: Moving picture data file
Inventor: MAEDA YASUSHI
IPC: G06F12/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture data file which can be operated for reproduction, correction/editing, etc., by easily and indirectly taking data of a necessary scene out of the moving picture data file containing a plurality of scenes.  <P>SOLUTION: This moving picture data file is characterized in that an arbitrary frame made to correspond to each index in the moving picture data file is taken out as still picture data and regarded as a thumbnail of the index for an arbitrary frame of the moving picture data file.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189431-A (JP)
Title: Contact detector and opening/closing device
Inventor: ISOYA MAMORU
IPC: B66B13/26
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact detector capable of detecting the contact of a human body or the like with an elevator door with excellent sensitivity, and an opening/closing device.  <P>SOLUTION: The contact detector comprises a flexible piezoelectric sensor 9 disposed along an end portion of an elevator door 4, and a determination means 13 to determine the contact of an object with the elevator door based on an output signal of the piezoelectric sensor, and detects the contact of a human body or the like with the elevator door 4 with excellent accuracy.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189993-A (JP)
Title: Method for refining gas, gas refiner and coal gasification power generation system using the same
Inventor: WATABE TERUO
IPC: C10J3/02
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for refining gas sufficiently removing hydrogen sulfide gas and reducing running cost required to refine the gas and enabling downsizing of a gas refiner, provide the gas refiner and a coal gasification power generation system using the same.  <P>SOLUTION: The method for refining the gas for refining a hydrogen sulfide gas-containing reducing gas includes an oxygen gas-supplying process for supplying the oxygen gas to bring the content ratio of the oxygen gas over the hydrogen sulfide gas in the reducing gas to be 0.5-1.5 and an adsorption process for introducing the reducing gas obtained in the oxygen gas-supplying process into an adsorption column 11 at 60-150°C and bringing the hydrogen sulfide gas in the reducing gas to be adsorbed as sulfur with a carbonaceous adsorbent. The hydrogen sulfide gas in the reducing gas is effectively adsorbed in the adsorption column 11. Waste water containing hydrogen sulfide is not produced, as the hydrogen sulfide gas in the reducing gas is removed from the reducing gas by the dry method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198121-A (JP)
Title: Mass concentration measuring method and device of soot aggregate in combustion exhaust gas
Inventor: KAMIMOTO TAKEMASA
IPC: G01N21/27
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring mass concentration of a soot aggregate in combustion exhaust gas capable of simply measuring the mass concentration of soot particles in an exhaust gas flow in real time on a theoretical basis.  <P>SOLUTION: A transmittance measuring means transmits two light rays having different wavelengths through the combustion exhaust gas of a measuring object including a soot aggregate group to measure transmittance for each wavelength. A storage means (memory in 19) is used for previously storing a relationship of a value of a scattering affector corresponding to a logarithm ratio of the transmittance of the two light rays. A calculation means (personal computer 19) determines the value of the scattering affector corresponding to the logarithm ratio of the transmittance for the measured two wavelengths by the stored relationship on a measurement-by-measurement basis, and calculates the mass concentration from a specific attenuation coefficient calculated by using the determined value of the scattering affector, and the attenuation rate of one of the light rays.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198129-A (JP)
Title: Measurement device and inspection device
Inventor: FUTAMURA IKUO
IPC: H05K3/00
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement device and an inspection device which relatively corrects measurement even if physical correction is not carried out even when a board has warpage or the like.  <P>SOLUTION: A three-dimensional measurement device 1 is provided with: an irradiation means 5 for three-dimensional measurement; a CCD camera 6 vertically movable by a Z-axis movement mechanism 9; and a main control means 7. A deviation amount in the height direction with respect to a predetermined reference height position is measured in a predetermined imaging area before imaging and measurement in each imaging area, and when the deviation amount is in a predetermined allowable range, the imaging for measurement in the area is executed while keeping the relative height relationship; and the relative height relationship is corrected by the deviation amount portion in moving to the next imaging area. When the deviation amount is not in the allowable range, the imaging for measurement is executed after the relative height relationship is corrected by the deviation amount portion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201363-A (JP)
Title: Cable cutter
Inventor: SEKINO HIROICHI
IPC: H02G1/06
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable cutter which can automatically cut a cable wired in equipment or the like or a cable in an irregular state due to entanglement.  <P>SOLUTION: In case that an engagement detector detects a cutting edge in open state and that a conductive material detecting circuit detects a current, a cutting judger judges that the cutting edge is cutting a well conductive cable or the like, and increases the driving force of the cable cutter by a cutting force control means, whereas in case that it judges that the cutting edge has closed, it stops the cable cutter by judging that the cutting edge has completed the cutting.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205631-A (JP)
Title: Optical device
Inventor: UCHIYAMA TAKESHI
IPC: G02B26/08
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-manufactured optical device in which the durability is improved and the holding performance of the base change over of an optical component is high.  <P>SOLUTION: A movable part 3 supporting a mirror 4 is supported on the upper face of a base body 2 with an elastic supporting part 5 in such a manner that the the mirror can be displaced. Ratch nails 9 are integrally fitted on both side faces of the movable part 3 and elastic ratch parts 7 on which ratch nails 10 corresponding to the ratch nails 9 are provided are arranged on both the sides of the movable part 3. The movable part 3 is moved by an actuator 6 for the moving part having a pair of electrodes provided on the moving part 3 and the base body 2, thus the ratch nails 9 and the ratch nails 10 are engaged with each other. The disengagement is performed by an actuator 8 for ratch part having a pair of electrodes provided on the elastic ratch parts 7 and the base body 2. When disengaged, the movable part 3 9 is returned to an original position by the spring force of the elastic supporting part 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205268-A (JP)
Title: Fluorescence immunity measuring method and fluorescence immunity measuring apparatus
Inventor: ASANO JUNICHI
IPC: G01N35/04
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescence immunity measuring method and a fluorescence immunity measuring apparatus for precisely and quickly inspecting the presence or absence and the amount of presence of antigen in a specimen.  <P>SOLUTION: The presence or absence or the amount of antigen in the specimen is detected by utilizing a process for bringing an antibody adhering to a rod section into contact with an antigen being present in the specimen of a specimen bottle by dipping the rod section of a waveguide into the container of the specimen bottle being placed rotatably and rotating the specimen bottle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203995-A (JP)
Title: Aqueous dispersion
Inventor: MOGI TAKESHI
IPC: C08F283/12
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion useful as an aqueous coating excellent especially in prolonged storage stability.  <P>SOLUTION: The aqueous dispersion contains components (A), (B), and (C) in its aqueous medium. Component (A) is a polyorganosiloxane which is a condensate of an organosiloxane described by (R<SP>1</SP>)<SB>4-n</SB>Si(OR<SP>2</SP>)<SB>n</SB>, wherein R<SP>1</SP>is a hydrogen atom, a phenyl group, or a monovalent organic group; R<SP>2</SP>is an alkyl group or an acyl group; and n is 3 or 4. Component (B) is an acrylic polymer with its glass transition temperature falling in the range of -20°C to +80°C. Component (C) is a metallic compound described by (R<SP>3</SP>)<SB>m</SB>M(OR<SP>4</SP>)<SB>k</SB>, wherein M is zirconium, titanium, or aluminum; R<SP>3</SP>is a monovalent organic group; R<SP>4</SP>is a phenyl group, an alkyl group, or an acyl group; m≥0; k≥1; and m+k is equal to the atomic value of M. Component (C) may also be a hydrolyzate or a condensate of the metallic compound; a chelate of these compounds; a hydrolyzate or a condensate of a chelate of the metallic compound; or a chelate of the hydrolyzate or the condensate of the metallic compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202528-A (JP)
Title: Spring producing machine
Inventor: TSURITANI KATSUHIDE
IPC: F16F1/02
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring producing machine with which a spring processing performance is improved.  <P>SOLUTION: The spring producing machine is provided with a wire rod processing unit 7, a front and rear moving body 4 freely movable to front and rear parts to the wire rod processing unit 7 and a wire rod feeding unit 5 loaded so as to shake with the center line W of a wire rod passage in a final wire rod guide 38 as the center in the front and rear moving body 4. The wire rod feeding unit 5, is provided with a casing 20 loaded on the front and rear moving body 4, the final wire rod guide 38 having the wire rod passage guiding the wire rod fed out toward a wire rod processing space 11 arranged in the casing 20 and at least one pair of wire rod feeding rollers 39 arranged so as to be freely rotated in the casing 20 and fed out toward the final wire rod guide 38 while interpolatively pressing the wire rod.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201576-A (JP)
Title: Method for producing optically active 1,3-alkyldiol-1-benzyl ether derivative
Inventor: MATSUMOTO KAZUTSUGU
IPC: C12R1/085
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily producing an optically active 1,3-butanediol-1-benzyl ether derivative.  <P>SOLUTION: The method comprises bringing a microorganism having stereoselective oxidation capability or a treated product thereof into contact with an enantiomer mixture of the 1,3-butanediol-1-benzyl ether derivative of the general formula(I) to oxidize one of the enantiomers and collecting the remaining optically active 1,3-butanediol-1-benzyl ether derivative as the other enantiomer, wherein the microorganism is preferably a microorganismal species belonging to the genus Bacillus, being Bacillus cereus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205415-A (JP)
Title: Photometric analysis measuring probe apparatus, solution concentration monitoring method and spectroscopic analysis apparatus
Inventor: UMEMURA SONOKO
IPC: G01N21/27
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photometric analysis measuring probe apparatus for accurately determining a quantity of a component concentration in a sample solution.  <P>SOLUTION: The probe apparatus is used for photometric analysis measurement for radiating light to the sample solution and determining a quantity of the solution concentration based on a determined absorbance, and comprises a pair of light guiding parts on a light entrance side and a light exit side, a moving part for moving at least one of the light guiding parts and a measuring part for measuring a distance of the moving light guiding part. A pair of the light guiding parts are made from a material not absorbing at a measuring wavelength. A solution side of the light guiding part on the light entrance side and a solution side of the light guiding part on the light exit side are aligned in line.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206571-A (JP)
Title: Method, device, and program for presenting document information, and recording medium
Inventor: SUGIZAKI MASAYUKI
IPC: G06F17/30
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, device, and program for presenting document information, and a recording medium, making it possible to reduce the labor required of a user to acquire a necessary text when searching documents over a network.  <P>SOLUTION: A first evaluation value is allocated to each of the documents to be processed. A plurality of documents to be processed are searched according to a string of characters for search which contain at least one word. Any documents that contain a sentence matching requirement are extracted as matching documents. When a plurality of the matching documents are detected, the matching documents are classified into a plurality of groups according to the similarity between the documents. Based on the first evaluation value of each of the matching documents included in each group, a second evaluation value is calculated for each group. Based on the second evaluation value, information on at least one sentence is extracted from the matching documents and is output.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213904-A (JP)
Title: Reflection type high-voltage discharge lamp and lighting device
Inventor: ISHIDA MASAZUMI
IPC: F21Y101/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a property of a reflection type high-voltage discharge lamp by keeping the surround of a light emitting tube in vacuum without increasing the lamp in size.  <P>SOLUTION: The light emitting tube is electrically and mechanically connected to a lead wire, and metallic pipes 34a, 34b are inserted inside a reflection mirror, and the lead wire 2a of the light emitting tube is welded to the metallic pipe 34a to electrically and mechanically held. The inside of the mirror is kept in vacuum by evacuating through the other metallic pipe 34b, and the metallic pipe 34b and a lead wire 2b are melted to airtightly fix lead wire 2a with the metallic pipe 34b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003211391-A (JP)
Title: Rotary die punching device and method of removing scrap material from rotary die
Inventor: PFAFF ALAN R JR
IPC: B26D7/18
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved rotary die punching device and method for removing scrap materials from workpieces such as paper board blanks.  <P>SOLUTION: One 42 of the pair of rotary dies is provided with a gripping element 52 extending over at least a portion of an area on which a scrap part 22 is to be formed. The gripping element 52 grips the scrap part 22 without completely penetrating the scrap part 22 formed by the cutting motion of the pair of dies. A knife 62 extends across the dies 42. The knife 62 is given a clearance between the knife 62 and the gripping element 52 and is provided in a height position above the gripping element 52 to such an extent that the knife 62 can make contact with the scrap member 22 held on the gripping element 52.  <P>COPYRIGHT: (C)2003,JPO